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alaabta

Ethyl acetate (CAS#141-78-6)

Hantida Kiimikada:

Qaanuunka molecular C4H8O2
Molar Mass 88.1051
Cufnaanta 0.898g/cm3
Meesha dhalaalaysa -83.5 ℃
Boling Point 73.9°C at 760mmHg
Barta Fiishka 26 °F
Biyuhu milmayn 80 g/L (20 ℃)
Uumiga Uumiga 112mmHg at 25°C
Cufnaanta uumiga 3 (20 ° C, vs hawada)
Muuqashada Foomka: dareere
Midabka: APHA: ≤10
pKa 16-18 ( saacada 25 ℃)
Xaalada Kaydinta 库房通风低温干燥; 与氧化剂分开存放
Xasilooni Deggan Aan ku habboonayn caagadaha kala duwan, wakiilada oksaydhiyeyaasha xooggan. Aad u guban kara Uumiga/hawo isku darka walxaha qarxa. Waxa laga yaabaa inay dareento qoyaanka.
Tusmada Dib-u-celinta 1.373
Tilmaamaha Jirka iyo Kiimikada Midab la'aan, dareere guban kara oo leh dhadhan miro.
dhibic dhalaalaysa -83.6 ℃
barta karkarinta 77.1 ℃
cufnaanta qaraabo 0.9003
index refractive 1.3723
dhibic flash 4 ℃
milmayn, Hydrocarbons halogenated, hydrocarbons caraf udgoon iyo dareerayaasha kale ee organic waa qallafsanaan, in yar oo ku milmay biyaha.
Isticmaal Waxaa loo isticmaali karaa in lagu milmo nitrocellulose, khad, dufan, iwm, sidoo kale waxaa loo isticmaali karaa rinjiga, haragga macmalka ah, alaabta caaga ah, midabada, daroogooyinka iyo xawaashyada iyo alaabta kale ee cayriin.

Faahfaahinta Alaabta

Tags Product

Calaamadaha halista F - FlammableXi - xanaaq badan
Xeerarka Khatarta R11 - Aad u guban kara
R36 - Indhaha oo xanaaqa
R66 - Soo-gaadhista soo noqnoqda waxay keeni kartaa maqaarka engegan ama dillaac
R67 - Uumiga wuxuu keeni karaa lulmo iyo dawakhaad
Sharaxaada Badbaadada S16 - Ka fogow ilaha dabka.
S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
S33 - Qaado tillaabooyin taxaddar leh oo ka hortagga dheecaannada taagan.
Aqoonsiga UN-ka UN 1173

 

 


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